Individual Calculations April 2017
 Doublecourt, Claudine  Total change: 6.00  Rating chartPersonal card
 Team 2017 - Nord Pas-de-Calais Part 2 NPC FRA 2017-01-08
RcRownchangeKK*chgGame
 1367 1134 1.00 3 0.30 20 6.00 
  Picavet, Jean-Francois 1495 FRA0.001-0.1020-2.00 
  Le Garzic-Valet, Serge 1442 FRA0.001-0.1420-2.80 
  Juteau, Patrick 1165 FRA1.0010.542010.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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